From 4badb00e44b3648bb586ea66c6783f712b49ea26 Mon Sep 17 00:00:00 2001
From: "Dmitry V. Levin" <ldv@altlinux.org>
Date: Sun, 15 Dec 2019 17:50:27 +0000
Subject: pam_pwhistory: fix build when -lxcrypt is not available

When xcrypt.h is available but -lxcrypt is not, pam_pwhistory fails to
build with the following diagnostics:
    modules/pam_pwhistory/opasswd.c:111: undefined reference to `xcrypt_r'

Fix this by using the same check for xcrypt as in other modules.

* modules/pam_pwhistory/opasswd.c: Replace HAVE_XCRYPT_H with
HAVE_LIBXCRYPT.
---
 modules/pam_pwhistory/opasswd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/pam_pwhistory/opasswd.c b/modules/pam_pwhistory/opasswd.c
index 813f579c..77142f2c 100644
--- a/modules/pam_pwhistory/opasswd.c
+++ b/modules/pam_pwhistory/opasswd.c
@@ -49,7 +49,7 @@
 #include <syslog.h>
 #include <sys/stat.h>
 
-#if defined (HAVE_XCRYPT_H)
+#if defined HAVE_LIBXCRYPT
 #include <xcrypt.h>
 #elif defined (HAVE_CRYPT_H)
 #include <crypt.h>
-- 
cgit v1.2.3